module.exports={
  db:'mongodb://47.108.201.43:27017/qianku',
  port:'3000',
  host:'http://localhost:3000',
  jwtSecret:'myjwtsecret',
  appId:'wx54d1bcb9945deb0e',
  appSecret:'57f59ab457d3c319c8fbe8d21f4c41ec'
}